Harris celebrated his Bar Mitzvah on March 14, 2009 at Temple Beth Am in Seattle.
Harris is the son of Laura Stusser-McNeil and KC McNeil of Seattle and the brother of Coco and the exchange brother of Julia Reuter. His grandparents are Helen Stusser of Seattle and the late Pat Stusser and Jo McNeil of Seaview and the late Bob McNeil.
Harris is in the 7th grade at the Seattle Academy. His hobbies include skiing, biking, school sports, and hanging out with friends and family. For his mitzvah project, Harris has been an ongoing volunteer at the Jewish Family Service food bank.